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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
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  • 405254072263701
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USGS 405254072263701 S133053. 1

Suffolk County, New York
Latitude  40°51'54.0", Longitude  72°25'36.6" NAD83
Land-surface elevation 4 feet above NAVD88
The depth of the well is 20 feet below land surface.
The depth of the hole is 20 feet below land surface.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code 		Water
level,
feet
below
land
surface		 Water
level,
feet
above
specific
vertical
datum		 Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
2014-05-1614:02 UTCm62610 1.90NGVD294SUSGSSA
2014-05-1614:02 UTCm62611 0.99NAVD884SUSGSSA
2014-05-1614:02 UTCm720193.01  4SUSGSSA
2014-05-1619:32 UTCm62610 1.60NGVD291SUSGSSA
2014-05-1619:32 UTCm62611 0.69NAVD881SUSGSSA
2014-05-1619:32 UTCm720193.31  1SUSGSSA
2014-06-1614:58 UTCm62610 1.90NGVD291SUSGSSA
2014-06-1614:58 UTCm62611 0.99NAVD881SUSGSSA
2014-06-1614:58 UTCm720193.01  1SUSGSSA
2014-07-2116:00 UTCm62610 1.41NGVD291SUSGSSA
2014-07-2116:00 UTCm62611 0.50NAVD881SUSGSSA
2014-07-2116:00 UTCm720193.50  1SUSGSSA
2014-07-2117:35 UTCm62610 2.44NGVD291SUSGSSA
2014-07-2117:35 UTCm62611 1.53NAVD881SUSGSSA
2014-07-2117:35 UTCm720192.47  1SUSGSSA
2014-11-1417:43 UTCm62610 1.92NGVD294SUSGSSA
2014-11-1417:43 UTCm62611 1.01NAVD884SUSGSSA
2014-11-1417:43 UTCm720192.99  4SUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Status4Groundwater level affected by tide
Method of measurementSSteel-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.